Ceph » devops

This lets an admin have stricter control over what versions of packages are installed; decreases the chances of accidentally running a mixed-version cluster.

This does not guard against manual apt-get runs.

This does not guarantee that the old version it's told to use is still available in the apt repo!

This might decrease the need for apt pinning.

Something like:

package 'ceph' do
  version ...fetch somehow from node/env attributes, nop if not set...
end